| Name | Functions | Event Dates | Events | Resources | ||
|---|---|---|---|---|---|---|
| - Zaar | Actor | 1878 | 1 | |||
| Karl Zössmayr | Actor | 1976 - 1997 | 2 | |||
| Albert Zöschinger | Actor | 1896 | 2 | |||
| Franz Zörnitz | Actor | 1896 | 2 | |||
| Marga Zöllner | Actor | 1936 | 2 | |||
| Gudrun Zöllner | Costume Designer | 1986 | 1 | 1 | ||
| Dietrich Zöllner | Musician | 1995 | 1 | |||
| Gregor Zöllig | Choreographer, Director | 2014 - 2017 | 2 | |||
| Waltraud Zöller | Actor | 1947 | 1 | |||
| Karl Zöller | Actor | 1910 | 1 | |||
| Eberhard Zöller | Actor | 1966 | 1 | |||
| Andreas Zöhner | Actor | 2004 | 1 | |||
| Vroni Zöfel | Actor | 1995 | 6 | |||
| Nicholas Zöckler | Dramaturg | 2023 | 1 | |||
| Senta Zöbisch | Actor | 1912 | 1 | |||
| Armand Zäpfel | Actor | 1928 - 1934 | 2 | 1 | ||
| Daniela Zähl | Actor | 2002 | 1 | |||
| Dorli Zäch | Actor | 1944 | 1 | |||
| Julia Zyto | Actor | 2007 | 1 | 1 | ||
| Rosemarie Züsli | Actor | 1942 | 1 | |||
| Jörg Zysik | Designer | 2016 | 1 | |||
| Robert Zyromski | Director | 1972 | 1 | 1 | ||
| Johann Zürner | Actor | 2008 | 2 | |||
| Yannick Zürcher | Actor | 2023 | 7 | |||
| Ursina Zürcher | Costume Designer | 2000 | 1 | |||
| Michel Zürcher | Sound Designer | 2004 | 1 | 1 | ||
| Felicitas Zürcher | Dramaturg | 2004 - 2017 | 9 | |||
| Rosanna Zünd | Musician | 2015 | 1 | |||
| Gisela Zülch | Actor | 1962 | 2 | |||
| Julieta Zylberberg | Actor | 2007 | 1 | |||
| Luis Zügner | Actor | 1972 | 2 | |||
| Heidi Züger | Actor | 1989 - 2002 | 2 | |||
| Edith Züge | Actor | 1928 | 1 | |||
| Peter Zygadlo | Lighting Designer | 1991 | 6 | |||
| Věra Zychová | Actor | 1939 | 1 | |||
| Adam Zych | Actor | 2007 | 3 | |||
| Daniel Züberlein | Actor, Director | 1883 | 48 | |||
| Brian Zybala | Actor | 2012 | 1 | 1 | ||
| Ernst Zwaan | Actor | 1978 | 2 | |||
| Nadja Zwyssig | Actor | 2009 | 5 | |||
| Ingeborg Zwitzers | Actor | 1992 | 1 | |||
| Markus Zwink | Composer, Musical Director | 2008 - 2016 | 3 | |||